//
//  FManager.h
//  IMChat
//
//  Created by Admin on 2021/6/30.
//  Copyright © 2021年 TeamOne. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "AppDelegate.h"
#import "FriendEntity+CoreDataProperties.h"

NS_ASSUME_NONNULL_BEGIN

@interface FManager : NSObject
{
@public
    NSString *friend_id;
    NSString *friend_name;
    NSString *friend_portraitUri;
    NSString *remarks;
    
}

//增加一个数据模型，使用这个接口的属性去赋值，再去调用函数
- (void)insert;

//查询
- (void)query;

//修改
-(void)update;

//删除一个数据模型
-(void)datadelete;


@end

NS_ASSUME_NONNULL_END
